e1000e_trigger_lsc identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/net/ethernet/intel/e1000e/netdev.c, line 4231 (as a function)

Referenced in 1 files:

drivers/net/ethernet/intel/e1000e/netdev.c
- line 4254
- line 4723

Smatch caller information:

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_open() -> e1000e_trigger_lsc()

Type	Parameter	Key	Value
PARAM_VALUE	0	adapter	4096-ptr_max
PARAM_VALUE	0	adapter->alloc_rx_buf	783627191708893184,2769822274273775616,7627336568814796800
PARAM_VALUE	0	adapter->clean_rx	411563306274897920,7505333290224599040,8236826795431522304
PARAM_VALUE	0	adapter->hw.adapter	4096-ptr_max
PARAM_VALUE	0	adapter->hw.mac.get_link_status	1
PARAM_VALUE	0	adapter->hw.mac.ops.config_collision_dist	4096-ptr_max
PARAM_VALUE	0	adapter->hw.mac.ops.setup_link	4096-ptr_max
PARAM_VALUE	0	adapter->msix_entries	0,4096-ptr_max
PARAM_VALUE	0	adapter->napi->thread->delays->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	adapter->napi.dev->lock.dep_map->name	0-255
PARAM_VALUE	0	adapter->napi.dev->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	adapter->napi.dev->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	adapter->napi.dev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	adapter->napi.dev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	adapter->napi.dev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	adapter->napi.dev->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	adapter->napi.dev->rx_cpu_rmap->refcount.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	adapter->napi.thread->blocked_on	0
PARAM_VALUE	0	adapter->napi.thread->cpus_ptr	4096-ptr_max
PARAM_VALUE	0	adapter->napi.thread->migration_disabled	0-1
PARAM_VALUE	0	adapter->napi.thread->on_rq	0-1,3-255
PARAM_VALUE	0	adapter->napi.thread->saved_state	0
PARAM_VALUE	0	adapter->napi.thread->wake_cpu	0-s32max
PARAM_VALUE	0	adapter->netdev	4096-ptr_max
PARAM_VALUE	0	adapter->netdev->dev.parent	4096-ptr_max
PARAM_VALUE	0	adapter->netdev->priv->mng_vlan_id	u16max
PARAM_VALUE	0	adapter->pdev	4096-ptr_max
PARAM_VALUE	0	adapter->pdev->dev.msi.data->__iter_idx	0-s64max
PARAM_VALUE	0	adapter->pdev->dev.power.request	0-4
PARAM_VALUE	0	adapter->pdev->dev.power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	adapter->pdev->dev.power.runtime_status	0,2
PARAM_VALUE	0	adapter->pdev->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	adapter->pdev->subordinate->self->link_bwctrl->cdev	0-s64max
PARAM_VALUE	0	adapter->pm_qos_req.node.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.node.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.node.prio_list.next->next	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.node.prio_list.prev->next	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.qos	4096-ptr_max
PARAM_VALUE	0	adapter->rx_buffer_len	2048,4096,8192,16384
PARAM_VALUE	0	adapter->rx_ps_pages	0-3
PARAM_VALUE	0	adapter->rx_ring	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->adapter	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adapter->rx_ring->adapter->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	adapter->rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->adapter->pdev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adapter->rx_ring->buffer_info	1-u64max
PARAM_VALUE	0	adapter->rx_ring->count	0-s32max
PARAM_VALUE	0	adapter->rx_ring->desc	1-ptr_max
PARAM_VALUE	0	adapter->rx_ring->head	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->itr_register	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->next_to_clean	0
PARAM_VALUE	0	adapter->rx_ring->rx_skb_top	0
PARAM_VALUE	0	adapter->rx_ring->size	0,4096-u32max
PARAM_VALUE	0	adapter->rx_ring->tail	4096-ptr_max
PARAM_VALUE	0	adapter->tx_hang_recheck	0
PARAM_VALUE	0	adapter->tx_ring	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.dma_mem->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.dma_uses_io_tlb	1
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	adapter->tx_ring->buffer_info	1-u64max
PARAM_VALUE	0	adapter->tx_ring->desc	1-ptr_max
PARAM_VALUE	0	adapter->tx_ring->head	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->itr_register	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->next_to_clean	0
PARAM_VALUE	0	adapter->tx_ring->next_to_use	0
PARAM_VALUE	0	adapter->tx_ring->size	0,4096-u32max
PARAM_VALUE	0	adapter->tx_ring->tail	4096-ptr_max
PARAM_VALUE	0	adapter->txd_cmd	184549376,2332033024
PARAM_VALUE	0	*adapter->netdev->name	0-255
PARAM_VALUE	0	*adapter->netdev->priv->hw->mac.mta_shadow	0-4294967295
PARAM_VALUE	0	*adapter->rx_ring->adapter->netdev->name	0-255
PARAM_VALUE	0	*adapter->rx_ring->name	0-255
PARAM_VALUE	0	*adapter->tx_ring->name	0-255
CAPPED_DATA	0	adapter->netdev	1
CAPPED_DATA	0	adapter->rx_ring->buffer_info	1
CAPPED_DATA	0	adapter->rx_ring->count	1
CAPPED_DATA	0	adapter->tx_ring->buffer_info	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adapter->hw.bus.func	0-u16max[c]
HOST_DATA	0	adapter->hw.dev_spec.ich8lan.eee_lp_ability	0-u16max
HOST_DATA	0	adapter->hw.dev_spec.vf.v2p_mailbox	0-4294967295[c]
HOST_DATA	0	adapter->hw.fc.high_water	0,8-65528[c]
HOST_DATA	0	adapter->hw.fc.low_water	0-65520,4294967288[c]
HOST_DATA	0	adapter->hw.mac.collision_delta	0-u32max
HOST_DATA	0	adapter->hw.mac.ledctl_default	0-u32max
HOST_DATA	0	adapter->hw.mac.ledctl_mode1	0-u32max
HOST_DATA	0	adapter->hw.mac.ledctl_mode2	0-u32max
HOST_DATA	0	adapter->hw.mac.tx_packet_delta	0-u32max
HOST_DATA	0	adapter->hw.nvm.flash_bank_size	0,1024-8388608,1065355264-1073740800[c]
HOST_DATA	0	adapter->hw.nvm.flash_base_addr	0,4096-33550336[c]
HOST_DATA	0	adapter->hw.phy.addr	0-31[c]
HOST_DATA	0	adapter->hw.phy.cable_length	0-254,256-u16max[c]
HOST_DATA	0	adapter->hw.phy.id	0-u32max
HOST_DATA	0	adapter->hw.phy.is_mdix	0-1
HOST_DATA	0	adapter->hw.phy.polarity_correction	0-1
HOST_DATA	0	adapter->hw.phy.revision	0-15
HOST_DATA	0	adapter->hw.phy.speed_downgraded	0-1
HOST_DATA	0	adapter->pdev->acs_capabilities	0-u16max
HOST_DATA	0	adapter->pdev->class	0-16777215
HOST_DATA	0	adapter->pdev->devcap	0-u32max
HOST_DATA	0	adapter->pdev->devfn	0-503[c]
HOST_DATA	0	adapter->pdev->device	0-u16max
HOST_DATA	0	adapter->pdev->eetlp_prefix_max	0-7[c]
HOST_DATA	0	adapter->pdev->fm_enabled	0-1[c]
HOST_DATA	0	adapter->pdev->hdr_type	0-255[c]
HOST_DATA	0	adapter->pdev->ide_cfg	0-1[c]
HOST_DATA	0	adapter->pdev->ide_tee_limit	0-1[c]
HOST_DATA	0	adapter->pdev->irq	0-255
HOST_DATA	0	adapter->pdev->is_cxl	0-1
HOST_DATA	0	adapter->pdev->multifunction	0-1[c]
HOST_DATA	0	adapter->pdev->nr_ide_mem	0-255[c]
HOST_DATA	0	adapter->pdev->pcie_flags_reg	0-u16max
HOST_DATA	0	adapter->pdev->pcie_mpss	0-7[c]
HOST_DATA	0	adapter->pdev->pin	0
HOST_DATA	0	adapter->pdev->pme_support	0-31[c]
HOST_DATA	0	adapter->pdev->ptm_granularity	0-255[c]
HOST_DATA	0	adapter->pdev->revision	0-255
HOST_DATA	0	adapter->pdev->subsystem_device	0-u16max
HOST_DATA	0	adapter->pdev->subsystem_vendor	0-u16max
HOST_DATA	0	adapter->pdev->supported_speeds	0,2-254[c]
HOST_DATA	0	adapter->pdev->transparent	0[c]
HOST_DATA	0	adapter->pdev->vendor	0-u16max
HOST_DATA	0	adapter->tc.cycle_last	0-u64max
HOST_DATA	0	adapter->tc.nsec	0-u64max
HOST_DATA	0	adapter->tx_fifo_limit	928-24575[c]
HALF_LOCKED2		global &rtnl_mutex

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_up() -> e1000e_trigger_lsc()

Type	Parameter	Key	Value
PARAM_VALUE	0	adapter	4096-ptr_max
PARAM_VALUE	0	adapter->alloc_rx_buf	783627191708893184,2769822274273775616,7627336568814796800
PARAM_VALUE	0	adapter->clean_rx	411563306274897920,7505333290224599040,8236826795431522304
PARAM_VALUE	0	adapter->flags	0-3221225471
PARAM_VALUE	0	adapter->hw.adapter	4096-ptr_max
PARAM_VALUE	0	adapter->hw.adapter->netdev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	0	adapter->hw.mac.ops.config_collision_dist	4096-ptr_max
PARAM_VALUE	0	adapter->netdev	4096-ptr_max
PARAM_VALUE	0	adapter->netdev->dev.parent	4096-ptr_max
PARAM_VALUE	0	adapter->netdev->priv->mng_vlan_id	u16max
PARAM_VALUE	0	adapter->pdev->dev.msi.data->__iter_idx	0-s64max
PARAM_VALUE	0	adapter->pdev->subordinate->self->link_bwctrl->cdev	(-22),(-19),(-12),0-s64max
PARAM_VALUE	0	adapter->pm_qos_req.node.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.node.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.node.prio_list.next->next	4096-ptr_max
PARAM_VALUE	0	adapter->pm_qos_req.node.prio_list.prev->next	4096-ptr_max
PARAM_VALUE	0	adapter->rx_buffer_len	2048,4096,8192,16384
PARAM_VALUE	0	adapter->rx_ps_pages	0-3
PARAM_VALUE	0	adapter->rx_ring	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->adapter->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	adapter->rx_ring->head	4096-ptr_max
PARAM_VALUE	0	adapter->rx_ring->tail	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->adapter->pdev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	adapter->tx_ring->head	4096-ptr_max
PARAM_VALUE	0	adapter->tx_ring->tail	4096-ptr_max
PARAM_VALUE	0	adapter->txd_cmd	184549376,2332033024
PARAM_VALUE	0	*adapter->netdev->name	0-255
PARAM_VALUE	0	*adapter->netdev->priv->hw->mac.mta_shadow	0-4294967295
PARAM_VALUE	0	*adapter->rx_ring->adapter->netdev->name	0-255
CAPPED_DATA	0	adapter->rx_ring->next_to_clean	1
DATA_SOURCE	0	adapter	$0
FUZZY_MAX	0	adapter->rx_buffer_len	4096
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	adapter->hw.dev_spec.ich8lan.eee_lp_ability	0-u16max
HOST_DATA	0	adapter->hw.mac.collision_delta	0-u32max
HOST_DATA	0	adapter->hw.mac.ledctl_default	0-u32max
HOST_DATA	0	adapter->hw.mac.ledctl_mode1	0-u32max
HOST_DATA	0	adapter->hw.mac.ledctl_mode2	0-u32max
HOST_DATA	0	adapter->hw.mac.tx_packet_delta	0-u32max
HOST_DATA	0	adapter->hw.nvm.flash_base_addr	0,4096-33550336[c]
HOST_DATA	0	adapter->hw.phy.addr	0-31[c]
HOST_DATA	0	adapter->hw.phy.cable_length	0-254,256-u16max[c]
HOST_DATA	0	adapter->hw.phy.id	0-u32max
HOST_DATA	0	adapter->hw.phy.is_mdix	0-1
HOST_DATA	0	adapter->hw.phy.polarity_correction	0-1
HOST_DATA	0	adapter->hw.phy.revision	0-15
HOST_DATA	0	adapter->hw.phy.speed_downgraded	0-1
HOST_DATA	0	adapter->tc.cycle_last	0-u64max
HALF_LOCKED2		global &rtnl_mutex